Side by side
Loresum LS01vsSeiko Prospex Sea Save the Ocean Special Edition
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
LS0142mm
Prospex Sea Save the Ocean Special Edition45mm
Power Reserve
LS0140h
Prospex Sea Save the Ocean Special Edition41h
Water Resistance
LS0150m
Prospex Sea Save the Ocean Special Edition200m
MSRP
LS01—
Prospex Sea Save the Ocean Special Edition$625
Full specifications
Case
5 specsCategory
—
Diver
Diameter
42mm
45mm
Thickness
12.5mm
13.2mm
Lug-to-Lug
51mm
47.7mm
Water Resistance
50m
200m
Crystal & Dial
3 specsAR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
—
Black
Lume
Swiss Super-LumiNova® BGW9
LumiBrite on hands, index(es) and bezel
Movement
3 specsCaliber
Miyota 9015
4R36
Power Reserve
40h
41h
Jewels
25
24
Pricing
1 specsMSRP
—
$625
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